HEADER HYDROLASE 19-AUG-03 1Q7L TITLE ZN-BINDING DOMAIN OF THE T347G MUTANT OF HUMAN AMINOACYLASE-I COMPND MOL_ID: 1; COMPND 2 MOLECULE: AMINOACYLASE-1; COMPND 3 CHAIN: A, C; COMPND 4 FRAGMENT: ZN-BINDING DOMAIN (RESIDUES 1-198); COMPND 5 SYNONYM: N-ACYL-L-AMINO-ACID AMIDOHYDROLASE, ACY-1; COMPND 6 EC: 3.5.1.14; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: AMINOACYLASE-1; COMPND 10 CHAIN: B, D; COMPND 11 FRAGMENT: RESIDUES 321-408; COMPND 12 SYNONYM: N-ACYL-L-AMINO-ACID AMIDOHYDROLASE, ACY-1; COMPND 13 EC: 3.5.1.14; COMPND 14 ENGINEERED: YES; COMPND 15 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: ACY1; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: SF21; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 13 ORGANISM_COMMON: HUMAN; SOURCE 14 ORGANISM_TAXID: 9606; SOURCE 15 GENE: ACY1; SOURCE 16 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 17 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 18 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 19 EXPRESSION_SYSTEM_STRAIN: SF21; SOURCE 20 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS KEYWDS AMINOACYLASE-1, CATALYSIS, ENZYME DIMERIZATION, SITE-DIRECTED KEYWDS 2 MUTAGENESIS, STRUCTURE COMPARISON, ZINC, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR H.A.LINDNER,V.V.LUNIN,A.ALARY,R.HECKER,M.CYGLER,R.MENARD REVDAT 4 14-FEB-24 1Q7L 1 REMARK REVDAT 3 27-OCT-21 1Q7L 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1Q7L 1 VERSN REVDAT 1 20-JAN-04 1Q7L 0 JRNL AUTH H.A.LINDNER,V.V.LUNIN,A.ALARY,R.HECKER,M.CYGLER,R.MENARD JRNL TITL ESSENTIAL ROLES OF ZINC LIGATION AND ENZYME DIMERIZATION FOR JRNL TITL 2 CATALYSIS IN THE AMINOACYLASE-1/M20 FAMILY. JRNL REF J.BIOL.CHEM. V. 278 44496 2003 JRNL REFN ISSN 0021-9258 JRNL PMID 12933810 JRNL DOI 10.1074/JBC.M304233200 REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.08 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.71 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 102135 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.133 REMARK 3 R VALUE (WORKING SET) : 0.133 REMARK 3 FREE R VALUE : 0.172 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 1.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1037 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.44 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6373 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2300 REMARK 3 BIN FREE R VALUE SET COUNT : 67 REMARK 3 BIN FREE R VALUE : 0.3210 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4444 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 14 REMARK 3 SOLVENT ATOMS : 667 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.55000 REMARK 3 B22 (A**2) : 0.65000 REMARK 3 B33 (A**2) : -0.10000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.056 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.054 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.031 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.787 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.976 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.969 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4608 ; 0.023 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6253 ; 1.890 ; 1.936 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 551 ; 6.186 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 700 ;11.250 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 670 ; 0.142 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3600 ; 0.011 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2145 ; 0.208 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 430 ; 0.144 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 55 ; 0.368 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 35 ; 0.300 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2793 ; 1.927 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4519 ; 2.720 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1815 ; 3.616 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1734 ; 5.113 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 4608 ; 1.859 ; 2.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 667 ; 6.655 ; 2.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 4460 ; 4.733 ; 2.000 REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 1Q7L COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-SEP-03. REMARK 100 THE DEPOSITION ID IS D_1000020016. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-APR-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X8C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.005685 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SIRAS REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.59 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG8000, (NH4)2SO4, COCL2, PH 6.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 26.76400 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 73.23950 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.62450 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 73.23950 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 26.76400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.62450 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 300 REMARK: A DIMER FORMED WITHOUT DIMERIZATION DOMAINS. THIS DIMER IS REMARK 300 NOT BIOLOGICALLY RELEVANT. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7500 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12180 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -122.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7010 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12030 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -105.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 17600 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21130 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -264.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 THR A 2 REMARK 465 SER A 3 REMARK 465 LYS A 4 REMARK 465 GLY A 5 REMARK 465 PRO A 6 REMARK 465 MET C 1 REMARK 465 THR C 2 REMARK 465 SER C 3 REMARK 465 LYS C 4 REMARK 465 GLY C 5 REMARK 465 PRO C 6 REMARK 465 GLU C 7 REMARK 465 VAL C 198 REMARK 465 SER D 406 REMARK 465 ASP D 407 REMARK 465 SER D 408 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OD1 ASP D 333 O HOH D 1623 1.92 REMARK 500 O HOH C 1408 O HOH C 1669 1.99 REMARK 500 O HOH B 1503 O HOH B 1660 2.06 REMARK 500 OE1 GLU C 131 O HOH C 1320 2.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OE2 GLU A 8 O HOH C 1501 1565 1.57 REMARK 500 CD GLU A 8 O HOH C 1501 1565 1.90 REMARK 500 CA PRO D 405 O HOH A 1173 3645 1.99 REMARK 500 OE2 GLU A 8 O HOH C 1391 1565 2.09 REMARK 500 C PRO D 405 O HOH A 1173 3645 2.14 REMARK 500 OE1 GLU A 8 O HOH C 1501 1565 2.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 ARG C 134 CZ ARG C 134 NH1 0.126 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASP A 94 CB - CG - OD1 ANGL. DEV. = 8.0 DEGREES REMARK 500 ARG B 353 CD - NE - CZ ANGL. DEV. = 8.6 DEGREES REMARK 500 ARG B 353 NE - CZ - NH1 ANGL. DEV. = 11.9 DEGREES REMARK 500 ARG B 353 NE - CZ - NH2 ANGL. DEV. = -10.2 DEGREES REMARK 500 ARG B 393 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 ARG B 393 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG C 134 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG C 134 NE - CZ - NH2 ANGL. DEV. = -5.1 DEGREES REMARK 500 GLU C 148 OE1 - CD - OE2 ANGL. DEV. = -12.0 DEGREES REMARK 500 ARG D 329 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG D 329 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ASP D 333 CB - CG - OD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 ARG D 353 NE - CZ - NH1 ANGL. DEV. = 7.8 DEGREES REMARK 500 ARG D 353 NE - CZ - NH2 ANGL. DEV. = -6.9 DEGREES REMARK 500 ARG D 378 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 THR A 24 41.46 -85.93 REMARK 500 MET A 114 30.50 -141.45 REMARK 500 ARG A 191 -133.00 46.68 REMARK 500 THR C 24 40.79 -90.34 REMARK 500 ALA C 108 147.22 -170.02 REMARK 500 MET C 114 32.32 -145.34 REMARK 500 ARG C 191 -133.42 51.93 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1002 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 80 NE2 REMARK 620 2 ASP A 113 OD1 101.9 REMARK 620 3 GLU A 175 OE1 121.6 92.8 REMARK 620 4 GLU A 175 OE2 89.7 148.7 56.8 REMARK 620 5 HOH C 701 O 108.4 107.3 120.3 96.1 REMARK 620 6 GLY C 901 O 123.5 101.9 107.4 95.4 15.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1001 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 113 OD2 REMARK 620 2 GLU A 148 OE2 96.8 REMARK 620 3 GLU A 148 OE1 155.0 58.6 REMARK 620 4 HIS B 373 NE2 91.9 110.9 93.2 REMARK 620 5 HOH C 701 O 100.3 91.5 85.8 153.1 REMARK 620 6 HOH C 703 O 104.7 157.5 100.4 75.8 78.0 REMARK 620 7 GLY C 901 O 94.1 105.4 96.8 142.2 14.6 66.6 REMARK 620 8 GLY C 901 OXT 107.1 147.4 97.3 90.5 63.2 14.9 52.1 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C1012 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 80 NE2 REMARK 620 2 ASP C 113 OD1 102.3 REMARK 620 3 GLU C 175 OE1 118.8 93.8 REMARK 620 4 GLU C 175 OE2 87.9 150.1 57.2 REMARK 620 5 HOH C 702 O 108.5 112.6 118.6 89.9 REMARK 620 6 GLY C 902 O 122.5 99.9 111.7 98.0 16.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C1011 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 113 OD2 REMARK 620 2 GLU C 148 OE1 154.0 REMARK 620 3 GLU C 148 OE2 96.1 58.3 REMARK 620 4 HOH C 702 O 99.4 85.9 90.1 REMARK 620 5 HOH C 704 O 104.5 101.5 157.1 76.8 REMARK 620 6 GLY C 902 O 92.8 96.1 100.7 11.9 68.8 REMARK 620 7 GLY C 902 OXT 105.3 100.2 150.6 66.9 9.9 58.9 REMARK 620 8 HIS D 373 NE2 90.9 94.3 110.8 155.6 79.3 147.7 89.2 REMARK 620 N 1 2 3 4 5 6 7 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 1012 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 1011 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLY C 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLY C 902 DBREF 1Q7L A 1 198 UNP Q03154 ACY1_HUMAN 1 198 DBREF 1Q7L B 321 408 UNP Q03154 ACY1_HUMAN 321 408 DBREF 1Q7L C 1 198 UNP Q03154 ACY1_HUMAN 1 198 DBREF 1Q7L D 321 408 UNP Q03154 ACY1_HUMAN 321 408 SEQADV 1Q7L GLY B 347 UNP Q03154 THR 347 ENGINEERED MUTATION SEQADV 1Q7L GLY D 347 UNP Q03154 THR 347 ENGINEERED MUTATION SEQRES 1 A 198 MET THR SER LYS GLY PRO GLU GLU GLU HIS PRO SER VAL SEQRES 2 A 198 THR LEU PHE ARG GLN TYR LEU ARG ILE ARG THR VAL GLN SEQRES 3 A 198 PRO LYS PRO ASP TYR GLY ALA ALA VAL ALA PHE PHE GLU SEQRES 4 A 198 GLU THR ALA ARG GLN LEU GLY LEU GLY CYS GLN LYS VAL SEQRES 5 A 198 GLU VAL ALA PRO GLY TYR VAL VAL THR VAL LEU THR TRP SEQRES 6 A 198 PRO GLY THR ASN PRO THR LEU SER SER ILE LEU LEU ASN SEQRES 7 A 198 SER HIS THR ASP VAL VAL PRO VAL PHE LYS GLU HIS TRP SEQRES 8 A 198 SER HIS ASP PRO PHE GLU ALA PHE LYS ASP SER GLU GLY SEQRES 9 A 198 TYR ILE TYR ALA ARG GLY ALA GLN ASP MET LYS CYS VAL SEQRES 10 A 198 SER ILE GLN TYR LEU GLU ALA VAL ARG ARG LEU LYS VAL SEQRES 11 A 198 GLU GLY HIS ARG PHE PRO ARG THR ILE HIS MET THR PHE SEQRES 12 A 198 VAL PRO ASP GLU GLU VAL GLY GLY HIS GLN GLY MET GLU SEQRES 13 A 198 LEU PHE VAL GLN ARG PRO GLU PHE HIS ALA LEU ARG ALA SEQRES 14 A 198 GLY PHE ALA LEU ASP GLU GLY ILE ALA ASN PRO THR ASP SEQRES 15 A 198 ALA PHE THR VAL PHE TYR SER GLU ARG SER PRO TRP TRP SEQRES 16 A 198 VAL ARG VAL SEQRES 1 B 88 ASN PRO TRP TRP ALA ALA PHE SER ARG VAL CYS LYS ASP SEQRES 2 B 88 MET ASN LEU THR LEU GLU PRO GLU ILE MET PRO ALA ALA SEQRES 3 B 88 GLY ASP ASN ARG TYR ILE ARG ALA VAL GLY VAL PRO ALA SEQRES 4 B 88 LEU GLY PHE SER PRO MET ASN ARG THR PRO VAL LEU LEU SEQRES 5 B 88 HIS ASP HIS ASP GLU ARG LEU HIS GLU ALA VAL PHE LEU SEQRES 6 B 88 ARG GLY VAL ASP ILE TYR THR ARG LEU LEU PRO ALA LEU SEQRES 7 B 88 ALA SER VAL PRO ALA LEU PRO SER ASP SER SEQRES 1 C 198 MET THR SER LYS GLY PRO GLU GLU GLU HIS PRO SER VAL SEQRES 2 C 198 THR LEU PHE ARG GLN TYR LEU ARG ILE ARG THR VAL GLN SEQRES 3 C 198 PRO LYS PRO ASP TYR GLY ALA ALA VAL ALA PHE PHE GLU SEQRES 4 C 198 GLU THR ALA ARG GLN LEU GLY LEU GLY CYS GLN LYS VAL SEQRES 5 C 198 GLU VAL ALA PRO GLY TYR VAL VAL THR VAL LEU THR TRP SEQRES 6 C 198 PRO GLY THR ASN PRO THR LEU SER SER ILE LEU LEU ASN SEQRES 7 C 198 SER HIS THR ASP VAL VAL PRO VAL PHE LYS GLU HIS TRP SEQRES 8 C 198 SER HIS ASP PRO PHE GLU ALA PHE LYS ASP SER GLU GLY SEQRES 9 C 198 TYR ILE TYR ALA ARG GLY ALA GLN ASP MET LYS CYS VAL SEQRES 10 C 198 SER ILE GLN TYR LEU GLU ALA VAL ARG ARG LEU LYS VAL SEQRES 11 C 198 GLU GLY HIS ARG PHE PRO ARG THR ILE HIS MET THR PHE SEQRES 12 C 198 VAL PRO ASP GLU GLU VAL GLY GLY HIS GLN GLY MET GLU SEQRES 13 C 198 LEU PHE VAL GLN ARG PRO GLU PHE HIS ALA LEU ARG ALA SEQRES 14 C 198 GLY PHE ALA LEU ASP GLU GLY ILE ALA ASN PRO THR ASP SEQRES 15 C 198 ALA PHE THR VAL PHE TYR SER GLU ARG SER PRO TRP TRP SEQRES 16 C 198 VAL ARG VAL SEQRES 1 D 88 ASN PRO TRP TRP ALA ALA PHE SER ARG VAL CYS LYS ASP SEQRES 2 D 88 MET ASN LEU THR LEU GLU PRO GLU ILE MET PRO ALA ALA SEQRES 3 D 88 GLY ASP ASN ARG TYR ILE ARG ALA VAL GLY VAL PRO ALA SEQRES 4 D 88 LEU GLY PHE SER PRO MET ASN ARG THR PRO VAL LEU LEU SEQRES 5 D 88 HIS ASP HIS ASP GLU ARG LEU HIS GLU ALA VAL PHE LEU SEQRES 6 D 88 ARG GLY VAL ASP ILE TYR THR ARG LEU LEU PRO ALA LEU SEQRES 7 D 88 ALA SER VAL PRO ALA LEU PRO SER ASP SER HET ZN A1002 1 HET ZN A1001 1 HET ZN C1012 1 HET ZN C1011 1 HET GLY C 901 5 HET GLY C 902 5 HETNAM ZN ZINC ION HETNAM GLY GLYCINE FORMUL 5 ZN 4(ZN 2+) FORMUL 9 GLY 2(C2 H5 N O2) FORMUL 11 HOH *667(H2 O) HELIX 1 1 HIS A 10 ARG A 21 1 12 HELIX 2 2 ASP A 30 GLY A 46 1 17 HELIX 3 3 PHE A 87 TRP A 91 5 5 HELIX 4 4 MET A 114 GLU A 131 1 18 HELIX 5 5 ASP A 146 GLY A 150 5 5 HELIX 6 6 GLY A 154 VAL A 159 1 6 HELIX 7 7 ARG A 161 ALA A 166 1 6 HELIX 8 8 PRO A 193 ARG A 197 5 5 HELIX 9 9 ASN B 321 MET B 334 1 14 HELIX 10 10 GLY B 347 VAL B 355 1 9 HELIX 11 11 GLU B 381 SER B 400 1 20 HELIX 12 12 LEU B 404 SER B 408 5 5 HELIX 13 13 HIS C 10 ARG C 21 1 12 HELIX 14 14 ASP C 30 GLY C 46 1 17 HELIX 15 15 PHE C 87 TRP C 91 5 5 HELIX 16 16 MET C 114 GLU C 131 1 18 HELIX 17 17 ASP C 146 GLY C 150 5 5 HELIX 18 18 GLY C 154 VAL C 159 1 6 HELIX 19 19 ARG C 161 ALA C 166 1 6 HELIX 20 20 PRO C 193 ARG C 197 5 5 HELIX 21 21 ASN D 321 MET D 334 1 14 HELIX 22 22 GLY D 347 VAL D 355 1 9 HELIX 23 23 GLU D 381 SER D 400 1 20 SHEET 1 A 8 GLY A 48 ALA A 55 0 SHEET 2 A 8 TYR A 58 TRP A 65 -1 O VAL A 60 N VAL A 52 SHEET 3 A 8 ILE A 139 VAL A 144 -1 O MET A 141 N LEU A 63 SHEET 4 A 8 SER A 74 HIS A 80 1 N LEU A 77 O HIS A 140 SHEET 5 A 8 ALA A 169 ASP A 174 1 O GLY A 170 N SER A 74 SHEET 6 A 8 ALA B 359 PHE B 362 1 O PHE B 362 N ASP A 174 SHEET 7 A 8 PHE A 184 TYR A 188 -1 N PHE A 187 O GLY B 361 SHEET 8 A 8 LEU B 338 ILE B 342 1 O GLU B 339 N PHE A 184 SHEET 1 B 2 TYR A 105 TYR A 107 0 SHEET 2 B 2 ARG B 378 HIS B 380 -1 O LEU B 379 N ILE A 106 SHEET 1 C 8 GLY C 48 ALA C 55 0 SHEET 2 C 8 TYR C 58 TRP C 65 -1 O VAL C 62 N GLN C 50 SHEET 3 C 8 ILE C 139 VAL C 144 -1 O MET C 141 N LEU C 63 SHEET 4 C 8 SER C 74 HIS C 80 1 N LEU C 77 O HIS C 140 SHEET 5 C 8 ALA C 169 ASP C 174 1 O GLY C 170 N SER C 74 SHEET 6 C 8 ALA D 359 PHE D 362 1 O PHE D 362 N ASP C 174 SHEET 7 C 8 PHE C 184 TYR C 188 -1 N PHE C 187 O GLY D 361 SHEET 8 C 8 LEU D 338 ILE D 342 1 O GLU D 339 N PHE C 184 SHEET 1 D 2 TYR C 105 TYR C 107 0 SHEET 2 D 2 ARG D 378 HIS D 380 -1 O LEU D 379 N ILE C 106 LINK NE2 HIS A 80 ZN ZN A1002 1555 1555 2.02 LINK OD2 ASP A 113 ZN ZN A1001 1555 1555 2.01 LINK OD1 ASP A 113 ZN ZN A1002 1555 1555 2.00 LINK OE2 GLU A 148 ZN ZN A1001 1555 1555 2.00 LINK OE1 GLU A 148 ZN ZN A1001 1555 1555 2.40 LINK OE1 GLU A 175 ZN ZN A1002 1555 1555 1.97 LINK OE2 GLU A 175 ZN ZN A1002 1555 1555 2.52 LINK ZN ZN A1001 NE2 HIS B 373 1555 1555 2.04 LINK ZN ZN A1001 O HOH C 701 1555 1555 2.13 LINK ZN ZN A1001 O HOH C 703 1555 1555 2.24 LINK ZN ZN A1001 O GLY C 901 1555 1555 2.09 LINK ZN ZN A1001 OXT GLY C 901 1555 1555 2.47 LINK ZN ZN A1002 O HOH C 701 1555 1555 1.91 LINK ZN ZN A1002 O GLY C 901 1555 1555 2.05 LINK NE2 HIS C 80 ZN ZN C1012 1555 1555 2.03 LINK OD2 ASP C 113 ZN ZN C1011 1555 1555 2.04 LINK OD1 ASP C 113 ZN ZN C1012 1555 1555 1.98 LINK OE1 GLU C 148 ZN ZN C1011 1555 1555 2.25 LINK OE2 GLU C 148 ZN ZN C1011 1555 1555 1.98 LINK OE1 GLU C 175 ZN ZN C1012 1555 1555 1.97 LINK OE2 GLU C 175 ZN ZN C1012 1555 1555 2.53 LINK O HOH C 702 ZN ZN C1011 1555 1555 2.38 LINK O HOH C 702 ZN ZN C1012 1555 1555 1.88 LINK O HOH C 704 ZN ZN C1011 1555 1555 2.47 LINK O GLY C 902 ZN ZN C1011 1555 1555 2.05 LINK OXT GLY C 902 ZN ZN C1011 1555 1555 2.01 LINK O GLY C 902 ZN ZN C1012 1555 1555 2.02 LINK ZN ZN C1011 NE2 HIS D 373 1555 1555 2.03 CISPEP 1 GLN A 26 PRO A 27 0 4.94 CISPEP 2 ASP A 113 MET A 114 0 -1.08 CISPEP 3 ARG A 197 VAL A 198 0 22.94 CISPEP 4 GLN C 26 PRO C 27 0 6.78 CISPEP 5 ASP C 113 MET C 114 0 0.79 SITE 1 AC1 8 HIS A 80 ASP A 113 GLU A 147 GLU A 148 SITE 2 AC1 8 GLU A 175 ZN A1001 HOH C 701 GLY C 901 SITE 1 AC2 7 ASP A 113 GLU A 148 ZN A1002 HIS B 373 SITE 2 AC2 7 HOH C 701 HOH C 703 GLY C 901 SITE 1 AC3 8 HIS C 80 ASP C 113 GLU C 147 GLU C 148 SITE 2 AC3 8 GLU C 175 HOH C 702 GLY C 902 ZN C1011 SITE 1 AC4 7 ASP C 113 GLU C 148 HOH C 702 HOH C 704 SITE 2 AC4 7 GLY C 902 ZN C1012 HIS D 373 SITE 1 AC5 12 HIS A 80 ASP A 113 GLU A 147 GLU A 148 SITE 2 AC5 12 GLU A 175 ZN A1001 ZN A1002 HIS B 373 SITE 3 AC5 12 HOH C 701 HOH C 703 HOH C1230 HOH C1564 SITE 1 AC6 11 HIS C 80 ASP C 113 GLU C 147 GLU C 148 SITE 2 AC6 11 GLU C 175 HOH C 702 HOH C 704 ZN C1011 SITE 3 AC6 11 ZN C1012 HOH C1318 HIS D 373 CRYST1 53.528 67.249 146.479 90.00 90.00 90.00 P 21 21 21 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.018682 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014870 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006827 0.00000